MA Elevator Mechanic case studies
MA Elevator Mechanic · Put your knowledge to work in context.
The Massachusetts elevator mechanic credential is issued through the Board of Elevator Regulations (BER), a board within the Division of Occupational Licensure's Office of Public Safety and Inspections. Under the board's stated authority, it regulates the construction, installation, alteration, and operation of all elevators in Massachusetts, and all elevator constructors and operators must be licensed by the board. The regulated scope is broader than passenger elevators: the term "elevator" as the board uses it includes moving stairways, dumbwaiters, moving walks, material lifts, vertical reciprocating conveyors, dumbwaiters with automatic transfer devices, wheelchair lifts, automatic people movers, and other associated devices commonly included within the elevator industry. That definition is the single most useful study anchor, because it tells you the equipment families and work activities the licensing framework is built around. The MA Elevator Mechanic case studies are 5 cases and about 2,095 words.
1Controller and Valve Replacement in a Hydraulic Elevator
A six-story office building has a 20-year-old hydraulic elevator. The owner's contractor proposes to replace the relay-based controller with a new solid-state controller and to replace the existing valve with a different manufacturer's valve that has adjustable acceleration and deceleration.
436 words, about 2 min2Replacing Traction Ropes with a Different Diameter
A 12-story apartment building has a geared traction elevator with six 5/8-inch suspension ropes. During maintenance, the mechanic finds broken wires in two ropes and severe wear in the others.
462 words, about 2 min3Temporary Use of a New Elevator Before Final Acceptance
A new four-story medical office building has an installed machine-room-less elevator. The car, doors, controller, and emergency phone are installed, but the final acceptance inspection is scheduled in three weeks.
325 words, about 2 min4Expired Certificate and a Door Reopening Complaint
A K-8 school has one hydraulic elevator. Its certificate of inspection expired two months ago.
425 words, about 2 min5Extending Elevator Travel to a New Basement Stop
A five-story hotel is adding a basement fitness center. The existing geared traction elevator currently serves five stops.
447 words, about 2 min